Legal category: legal affairs. Manufacturing category: automobile inspection and maintenance technology. Finance: economic management, marketing and planning, e-commerce, enterprise management, chain operation. Electronic information includes computer network technology and electronic information engineering technology. Public utilities: public affairs management. Culture and education: Chinese, secretary, identification and restoration of cultural relics, music education, comprehensive liberal arts education, applied psychology, social sports. Biochemistry and medicine: biotechnology and its application. Art design media category: art design, multimedia design and production, photography and video technology, film and television animation, hosting and broadcasting, news editing and production.